Zune Music + Video gives you the freedom to wirelessly sync your music, videos, pictures, and podcasts from your collection to your Zune player or Windows Phone. Wireless sync works with Windows Phone 7, Zune HD, and all earlier Zune models—just be sure your device has the latest updates from Zune Music + Video.
Setting up wireless sync takes only a few minutes. You have to connect your Zune player or Windows Phone to your computer with a sync cable to set up wireless sync. But once it's set up, your device automatically syncs new content whenever it's docked or connected to a power outlet and in range of your wireless network. Or, if you have a Zune player and it isn't plugged in, you can manually start wireless syncing. Of course, your wireless network must be up and running and you have to be logged in to your computer so that the Zune Music + Video software can open.
How to sync your Zune wirelessly
Say that when you come home you like to park your Zune player or Windows Phone next to your media center in the living room, and your computer is upstairs in the den. Two possible setup configurations work in this example:
To confirm that ports 1900 and 2869 are open in Windows 7 or Windows Vista
Compatible wireless networks
Zune supports wireless local area networks (LANs) that conform to 802.11b or 802.11g, two general-purpose wireless standards. Zune players do not support the 802.11n standard.
When setting up wireless sync, you must apply the same authentication/encryption scheme to your device that's being used on your wireless network. Zune works with the following authentication schemes: